FTI 276 trifluoroacetate salt

N-[[5-[[(2R)-2-Amino-3-mercaptopropyl]amino][1,1'-biphenyl]-2-yl]carbonyl]-L-methionine Trifluoroacetate Salt is a salt analog of N-[[5-[[(2R)-2-Amino-3-mercaptopropyl]amino][1,1'-biphenyl]-2-yl]carbonyl]-L-methionine (CAS# 170006-72-1), which is a farnesyltransferase inhibitor useful in attenuating nicotine and opioid withdrawal.